baber/WOPTO huggingface dataset:
Patent JP-2009120208-A (JP)
Title: Food container
Inventor: KOMIYAMA KAZUMA
IPC: B65D1/42
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food container excellent in rigidity even if a sheet is thinned.  <P>SOLUTION: In the food container 1 equipped with at least one storing part 2 having a bottom face 3 and a sidewall 4, a first thread-cut bottom end 5 turned back so as to project downward is formed over the whole periphery on the edge of the bottom face 3 of the storing part 2, and in addition, a second thread-cut bottom end 6 turned back so as to project downward is formed over the whole periphery on more inside than the first thread-cut bottom end 5 and in parallel to the first thread-cut bottom end 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121062-A (JP)
Title: Well, method for preventing oxidization of groundwater in well, construction method for emergency well, and emergency well constructed by the construction method
Inventor: MORIO YOSHIHIKO
IPC: E21B43/00
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing the oxidization of groundwater in a well in the nonuse of the well, and the well for use in the method.  <P>SOLUTION: The well 1 comprises: a column pipe 13 for collecting the groundwater inward; an injection section for injecting an inert gas into an upper section with respect to the groundwater in the column pipe 13; a cap 10 which is attached to an upper end of the column pipe 13 and which serves as a sealing member for sealing the inside of the column pipe 13 with the inert gas infilled in the column pipe 13; a concentration meter 9 for measuring the concentration of oxygen in the column pipe 13; and a detector 15 for detecting gas generated from under the ground and having the risk of an explosion etc. or doing harm to the human body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119330-A (JP)
Title: Viscous liquid ejection apparatus
Inventor: NAKATSUJI HACHIRO
IPC: B05C11/10
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscous liquid ejection apparatus which is capable of preventing the container from being damaged even when it receives a large-capacity container.  <P>SOLUTION: The viscous liquid ejection apparatus pneumatically ejects a viscous liquid stored in the inside of a substantially cylindrical container 30 having an opening on its top, wherein abutment between the guard 30b formed around the opening 30a and a cylinder part 16c is prevented by holding the container 30 from its lower side by abutting the lower surface 30e of the container 30 against the abutment face 16f formed on the bottom surface of the inner cylindrical recess 16e of the cylinder part 16c constituting a container reception part 15 by pushing down the container 30 by means of a cover 18 freely detachably fitted into the opening 30a of the container 30. Thus, the container 30 can be stably held, so that even when the container 30 is a large-capacity one, it can be prevented from being damaged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120739-A (JP)
Title: Chafer rubber composition and pneumatic tire
Inventor: WAKABAYASHI NOBORU
IPC: B60C15/06
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chafer rubber composition for tires having improved workability in rim assembling while maintaining basic properties such as rim slippage resistance, creep resistance, and toe chipping resistance, and to provide a pneumatic tire using the chafer rubber composition.  <P>SOLUTION: The chafer rubber composition for tires includes 100 pts.mass of a diene rubber component and 2-12 pts.mass of a higher fatty acid metal salt. Here, the higher fatty acid metal salt is zinc stearate, magnesium stearate, calcium stearate, zinc oleate, magnesium oleate, calcium oleate, zinc laurate, magnesium laurate, or calcium laurate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128049-A (JP)
Title: Micro fluid device and manufacturing method therefor
Inventor: AKAGI YOSHINORI
IPC: G01F13/00
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro fluid device having a plurality of micro flow paths, capable of easily connecting the micro flow pathes to one another, and accordingly being easy to manufacture.  <P>SOLUTION: This micro fluid device 1 comprises a first microflow path 2 and a second microflow path 3 connected to one end part of the flow path 2 and having a flow path area smaller than that of the flow path 2. This fluid device 1 is equipped with a first substrate 10, with a line groove 13 formed therein, the line groove 13 constituting the flow path 2, and a second substrate 20 with a plurality of through-holes 21 formed therein, the through-holes 21 each narrower than the line groove which is arrayed rectilinearly in a plate surface direction. A line with the line groove 13 extending therein crosses lines with the plurality of through-holes 21 arrayed therein, while one or some of the plurality of through-holes 21 are connected to the line groove 13. The first and second substrates 10 and 20 are bonded to each other so that the flow path 3 is formed out of the through-hole 21a connected to the line groove 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008095114-A (JP)
Title: Resorcinol-formalin resin
Inventor: UMIBE NOBUO
IPC: C08G8/22
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resorcinol-formalin resin containing no salt, having an appropriate flowability of water-based solution, and can decrease both a content of resorcinol monomer and a content of resorcinol-formalin resin of resorcinol pentanuclear or higher nuclear bodies in a one-stage reaction.  <P>SOLUTION: The resorcinol-formalin resin comprises adding 20-150 pts.wt. resorcinol and 20-80 pts.wt. inorganic salt relative to 100 pts.wt. water, within a range of solubility to water, and 10-200 pts.wt. organic solvent having a solubility parameter of 7.0-12.5 and capable of dissolving the resorcinol-formalin resin to 100 pts.wt. resorcinol to give a two-phase system containing no remaining solid matter, adding an organic acid or an inorganic acid, adding and reacting 1-40% formalin dropwise into the reaction mixture in a molar ratio of formaldehyde/resorcinol of 0.3-0.8 while maintaining it at 0-60°C. After the reaction, removing the water layer, adding an organic solvent in an amount of 1-5 equivalents to the amount of an organic solvent layer, adding water in an amount which is a half of the amount of the organic solvent, stirring the mixture and then removing the water layer after allowing it to stand to manufacture the resorcinol-formalin resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009130759-A (JP)
Title: Line communication method and apparatus
Inventor: TOMITA TETSUO
IPC: H04L45/586
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a band utilization efficiency by averaging out a data amount for each transmission line when performing band enlargement by integrating transmission lines, and to achieve simplification in line connection procedures of a plurality of transmission lines, with respect to a line communication method and apparatus.  <P>SOLUTION: When integrating a plurality of transmission lines #1, #2, #3 with a counter communication destination node and transmitting packet communication data in a distributed manner to the plurality of integrated transmission lines #1, #2, #3, transmission intervals of packet communication data to be transmitted to the transmission lines #1, #2, #3 are enlarged in accordance with the number of transmission lines integrated by a transmission interval control section 1-3 according to the transmission lines #1, #2, #3 and the data are transmitted while averaging out a data rate. When integrating the plurality of transmission lines with the counter communication destination node, the other transmission line that has been already set in connection with the same communication destination node as a communication destination node to be connected is assigned to the transmission lines to be integrated, and used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131140-A (JP)
Title: Magnet-embedded motor
Inventor: ITO HIROTAKA
IPC: H02K1/27
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet-embedded motor for reducing a leakage magnetic flux.  <P>SOLUTION: Accommodation holes in a rotor core 8, having P magnetic poles, are formed by P/2 radial accommodation holes 8a radially and linearly extended, and P/2 V-shaped accommodation holes 8b (a pair of magnet accommodation sections 8f) that protrude radially and outwardly. The magnet 9 within the radial accommodation hole 8a and the magnet 10 within the magnet accommodation section 8f circumferentially adjacent to one side of the magnet 9 compose one magnetic pole. The magnet 9 within the radial accommodation hole 8a and the magnet 10 within the magnet accommodating section 8f circumferentially adjacent to the other side of the magnet 9 compose the other magnetic pole. In one of P/2 radial accommodating holes before lamination corresponding to the radial accommodating hole 8a on a core sheet 11, an inside projection 8e which protrudes from only one side of directions orthogonal to the diameter direction, is formed to regulate the movement of the magnet 9 to inward of the radial direction, is formed. In the rotor core 8, the core sheet 11 is laminated so that the inside projection 8e is arranged at a part of an axial direction of each radial accommodation hole 8a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133076-A (JP)
Title: Highrise building
Inventor: SUGIYAMA MITSUHIRO
IPC: E04H9/14
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a wind velocity by scattering a wind received by an exterior wall of a highrise building.  <P>SOLUTION: A ridge section 22, which is formed in such a shape as to protrude in the outward direction A of the building, and a valley section (bent section) 23, which is formed in such a shape as to be dented in the inward direction B of the building, are formed along a vertical direction on the exterior wall 24 of the highrise building 20. Since irregularities are formed of the ridge section 22 and the valley section 23, the directions of the wind blown against the highrise building 20 are decentralized when the wind flows almost horizontally along the exterior wall 24, so that the wind velocity can be decreased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008086045-A (JP)
Title: System and method for network management
Inventor: KATO KEI
IPC: G06F13/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To extinguish in advance packets having a possibility of exerting an adverse influence to a whole network.  <P>SOLUTION: A network management method for a network having a plurality of nodes and a network management apparatus is disclosed. Each node has a recording unit, notification unit, and extinction unit, while the network management apparatus has an extinction instruction unit. The recording unit identifies the header information of a received packet and records the received packet. When packets having a same header information are recorded predetermined times or more in the recording unit, the notification unit specifies the header information and notifies the network management apparatus of the packet. The extinction instruction unit, when notified from the notification unit, gives an extinction instruction with respect to the packet on which the notified header information has been specified to each node other than the node of the original notification. After the extinction instruction is given, the extinction unit extinguishes the corresponding packets when the packets are received.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009131794-A (JP)
Title: Image forming apparatus
Inventor: SASAKI JUN
IPC: G03G21/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which inhibits troublesomeness of increase of a cost and treatment and also can shred only sheets of paper abandoned in a discharge part for a long time of sheets of paper different in an abandoned time in the discharge part.  <P>SOLUTION: A control part 44 measures a loading time of the sheets of paper (#2) when a detection signal that the sheets of paper exist on a stack tray, is received from a paper detection part 42 (YES at #1), and takes in each one of the sheets of paper on the stack tray from below onto a transportation passage for taking-in to read an information of day and time from a RFID tag Tg of its paper (#4) when a measured time reaches the determined time (YES at #3). The control part 44 calculates a time difference of the day and time shown by a read information of day and time and a present day and time to position a guide part 41 to an evacuation position when the time difference is larger than the determined time difference, and also makes a transportation roller part 40 carry out a positive rotation operation to transport the sheets of paper to a shredder part 33 so that the shredder part 33 is made to shred the sheets of paper (#7).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138025-A (JP)
Title: Rubber composition for tire and tire using the same
Inventor: KATO SEIICHI
IPC: B60C1/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tires capable of improving the wet grip performance without deteriorating other performances such as rolling resistance, and provide tires using the rubber composition as a tread member.  <P>SOLUTION: The rubber composition for tires is incorporated with a hydrogenated resin of ≥0.5 part by mass and <100 parts by mass based on 100 parts by mass of a rubber component containing at least one selected from the group consisting of natural rubbers, polyisoprene rubbers and polybutadiene rubbers. The tire using the rubber composition as the tread member is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138090-A (JP)
Title: Polymer obtained by polymerizing naphthalene compound
Inventor: NUMATA SHIGEAKI
IPC: C08F20/30
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer obtained by polymerizing a monomer containing a (meth)acryloyloxy alkoxy naphthalene, and excellent in heat resisitance, and high in refractive index.  <P>SOLUTION: The polymer is obtained by polymerizing a monomer component containing a naphthalene component represented by formula (1), wherein, the substituent X is either one of a hydrogen atom, alkyl group, alkoxy group, alkyl thio group, or halogen atom, Y<SP>1</SP>is a substituent group represented by formula (2), and Y<SP>2</SP>is either identical with Y<SP>1</SP>, or is represented by a substituent group represented by formula (3). In formula (2), n is an integer of at least 1 and not more than 10, R<SP>1</SP>is a hydrogen atom or methyl group, and R<SP>2</SP>is either one of a hydrogen atom, alkyl group, aryl group, alkoxy methyl group, aryloxy methyl group, or allyloxy methyl group. In formula (3), R<SP>3</SP>is either one of an alkyl group, hydroxy alkyl group, alkoxy alkyl group, aryloxy alkyl group, or halogenated alkyl group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139761-A (JP)
Title: Sun tracing light condensing device
Inventor: NAKAMURA KATSUSHIGE
IPC: F24S23/71
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sun tracing light condensing device whose condensing performance is improved though it is a spherical mirror.  <P>SOLUTION: Reflected light R' from a reflection mirror 2a at the periphery on the outside far from the optical axis K of a spherical mirror M causing a spherical aberration is parallelly transported by required dimensions d to the optical axis direction from the state of being matched with the spherical mirror M. Concretely, only the reflection mirror 2a in which a spherical aberration lies in the range outside a prescribed range is parallelly transported. Thus the reflected light R' from the reflection mirror 2a at the periphery on the outside passes through the vicinity of the focal position F on the optical axis K, and its condensing performance is improved. Then, owing to the spherical mirror M, the production of the respective reflection mirrors 2, 2a is facilitated, and the inspection regulation of the spherical degree after the parallel arrangement of the reflection mirrors 2, 2a is also facilitated. Instead of parallelly transporting the reflection mirror 2a in the periphery on the outside, it may be rotated by a required angle θ to the outward direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141911-A (JP)
Title: Optical transmission channel monitoring system
Inventor: UEMURA YASUO
IPC: H04B10/071
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission channel monitoring system in which a structure can be simplified by reducing the number of components without requiring a swelling material, water infiltration can be detected immediately in the case of water infiltration, and bending pressure is not applied to an optical fiber cable during the water infiltration.  <P>SOLUTION: In the optical transmission channel monitoring system, fused photo couplers 60-63 which are formed by fusing an optical transmission line 10 and an optical fiber 71 that is an auxiliary optical transmission line, distribute light L from a light source, being propagated on the optical transmission channel 10 to propagate first distributed light L1 to the optical transmission channel 10, and distributes the light L from the light source to propagate second distributed light L2 to the optical fiber 71 that is the auxiliary optical transmission line, and a reflection section 89 is disposed in the terminal portion of the optical fiber 71 that is the auxiliary optical transmission line and reflects the second distributed light L2 to a light source side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011037713-A (JP)
Title: Uterine myoma cell growth inhibitor and prophylactic or therapeutic agent for uterine myoma comprising the same
Inventor: TAKEDA TAKU
IPC: A61K45/00
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uterine myoma cell growth inhibitor which is free from the risk of causing adverse side effects including ovarian dysfunction symptoms and bone loss, and which can be administered over a long period of time, and a prophylactic or therapeutic agent for uterine myoma.  <P>SOLUTION: The uterine myoma cell growth inhibitor includes an aldosterone receptor inhibitor as an active ingredient. The prophylactic or therapeutic agent for uterine myoma includes the uterine myoma cell growth inhibitor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009144623-A (JP)
Title: Lubricating device for engine
Inventor: YAMADA KENICHI
IPC: F01M11/00
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce friction mainly around a crankshaft.  <P>SOLUTION: A lubricating device 1 is provided with a first oil passage 9 for supplying oil in an oil pan 6 to each part of the engine by a main pump 10, and a second oil passage 12 having a delivery port 12d1 for supplying the oil in a heat storage tank 11 to the vicinity of the crankshaft 3 by a sub pump 13. One end of the second oil passage 12 is connected to the first oil passage 9. Further, a check valve 14 is provided on a communication pipe 12c connecting an exhaust side pipe 12b constituting the second oil passage 12 and a delivery pipe 12d. The other end of the second oil passage 12 is connected to the oil pan 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148900-A (JP)
Title: Molding machine having thermoelectric conversion material
Inventor: TANAKA KENTA
IPC: B29C45/46
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding machine having a thermoelectric conversion material which can convert the generated heat energy into electrical energy to be reused when a heating cylinder set in the molding machine is heated at a high temperature.  <P>SOLUTION: In the molding machine of an extrusion molding machine, an injection molding machine 1, or the like equipped with a plasticization device 21 for heating/melting a resin material to be a raw material for a molding, a thermal power generation element 35 is installed on the outside surface part of a heater cover 33 covering the heating cylinder 30. When the heating cylinder 30 is heated at a high temperature, since electric power is generated by the temperature difference between heat transmitted to the thermal power generation element 35 and outside air, the electric power can effectively reused by using it as the driving force, for example, of a ventilation fan 37 attached, for example, to the molding machine or by storing it, for example, in a battery.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152240-A (JP)
Title: Semiconductor light-emitting element and method of manufacturing the same
Inventor: SAKAI MITSUHIKO
IPC: H01L33/30
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element capable of performing two-color light emission by current injection, and to provide a method of manufacturing the same.  <P>SOLUTION: The light-emitting element comprises a first n-type semiconductor layer 120 disposed on a conductive substrate 100, a first active layer 130 disposed on the first n-type semiconductor layer 120 and made of an (Al<SB>x</SB>Ga<SB>y</SB>)<SB>0.5</SB>In<SB>0.5</SB>P (0≤x≤0.85, 0≤y≤1) quaternary compound semiconductor, a first p-type semiconductor layer 140 disposed on the first active layer 130, a first anode electrode 2 disposed on the first p-type semiconductor layer 140, a second n-type semiconductor layer 160 disposed on the conductive substrate 100, a second active layer 170 disposed on the second n-type semiconductor layer 160 and made of an (Al<SB>x</SB>Ga<SB>y</SB>)<SB>0.5</SB>In<SB>0.5</SB>P (0≤x≤0.85, 0≤y≤1) quaternary compound semiconductor, a second p-type semiconductor layer 180 disposed on the second active layer 170, a second anode electrode 3 disposed on the second p-type semiconductor layer 180, and a common cathode electrode 4 disposed on the conductive substrate 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148959-A (JP)
Title: Device and method for inspecting inkjet recording head
Inventor: KOZUKA SUKETAKA
IPC: B41J2/01
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for inspecting an inkjet recording head, capable of efficiently and accurately inspecting ink-droplet ejecting properties of nozzles of a recording head.  <P>SOLUTION: The scattering state of ink droplets ejected from the nozzles are continuously photographed a plurality of times, and the ink droplet deviation in the ejecting direction is calculated based on the positions of the ink droplets in the plurality of photographed images.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154614-A (JP)
Title: Compressed air supply device of vehicle
Inventor: OSHIMA TOSHI
IPC: B60T17/00
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressed air supply device of a vehicle for preventing an air supply passage from becoming damaged due to blocking up of the air supply passage when moisture of compressed air is condensed and frozen in an air cooler for cooling the air compressed in high pressure and high temperature by an air compressor.  <P>SOLUTION: This compressed air supply device of the vehicle has the air compressor 3, an air tank 5 and an air dryer 11, and has the air cooler 9 arranged on the upstream side of the air dryer 11 on an air supply passage and cooling the compressed air by a traveling wind of the vehicle, and a wind adjusting plate 40 capable of switching a wind guiding state of making the traveling wind easily pass through the air cooler 9 and a windbreak state of making the traveling wind hardly pass through the air cooler 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT